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Versions: 23
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Contents
module MyDashboard
class WidgetsController < ApplicationController
before_filter :check_accessibility, only: :update
before_filter :check_widget_name, only: [:show, :update]
before_filter :prepend_view_paths, only: :show
rescue_from ActionView::MissingTemplate, with: :template_not_found
def show
render file: widget_path, layout: false
end
def update
data = params[:widget] || {}
hash = data.merge(id: params[:name], updatedAt: Time.now.utc.to_i)
MyDashboard.redis.publish("#{MyDashboard.config.redis_namespace}.create", hash.to_json)
render nothing: true
end
private
def check_widget_name
raise 'bad widget name' unless params[:name] =~ /\A[a-zA-z0-9_\-]+\z/
end
def widget_path
params[:name]
end
def prepend_view_paths
prepend_view_path main_app_view_path
end
def main_app_view_path
MyDashboard.config.widgets_views_path
end
def template_not_found
raise "Count not find template for widget #{params[:name]}. Define your widget in #{main_app_view_path}"
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems